I need help with my project

I need to design a one way digital radio link for use between PCs. I should use use the XR-2206 in the transmitter and the XR-2211 in the receiver. Communications between the transmitter and PC and receiver and PC should be done using serial interfaces. I should use the Hyperterm program to access the serial ports and the MAX 202 or similar ICs to convert the voltages used for serial communication to +5V signals. I can use either ASK or FSK for transmission and any board rate for transmission.

Is there a question in there?

He wants to design a circuit using ancient ICs that were discontinued many years ago.
Maybe they still use 300 baud in his country.